Deliberative Self-Organizing Traffic Lights with Elementary Cellular Automata

Figure 2

In the case of the self-organizing method, if a closed-loop system (CCTV) is used, a camera for each street where vehicles enter the intersection to detect approaching vehicles is required and a camera for every street is required where vehicles exit the intersection to detect vehicle dropout. From the images acquired, an algorithm recognizes vehicles approaching and leaving the intersection.

(a) View from front camera

(b) View from back camera